000 00338nam a2200145Ia 4500
008 150420s9999||||xx |||||||||||||| ||und||
082 _a004.62 DOU
100 _aDouglas E. Comer
245 _aComputer Networks & Internet
250 _a2002
260 _b0
300 _a004.62 DOU
600 _aComputer Science
942 _2ddc
_cBK
_02
999 _c8803
_d8803